Stock income belongs to common property. Common property refers to the property owned by the husband and wife during their common life as recognized by law. Both parties have the right to use the property, which can be material, capital, or abstract property; The allocation of property shall be evaluated by using the agreed measurement standard according to the national regulations. Whether the stock appreciation part is the natural appreciation of the husband and wife's property after marriage depends on the specific circumstances: if it is the stock appreciation caused by the purchase of stocks before marriage without operation and management, then the appreciation part should be regarded as the natural appreciation of one party's personal property and belongs to the husband and wife's property; If active management operations are carried out after the purchase of shares, or additional investment is made with marital property, it shall be regarded as income from investment, and the value-added part shall be recognized as the joint property of husband and wife.
